8226608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{39551}}^1$

素因数の和:39572

約数の個数: 20

約数和(自身を含む): 17165568

約数和(自身を除く): 8938960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 39551, 79102, 158204, 316408, 514163, 632816, 1028326, 2056652, 4113304, 8226608]

約数ペア:

[(1, 8226608), (2, 4113304), (4, 2056652), (8, 1028326), (13, 632816), (16, 514163), (26, 316408), (52, 158204), (104, 79102), (208, 39551)]